Corneal step system of incision and sutures for cataract operation.
D000867:Anterior Chamber; D002387:Cataract Extraction / Q000009:adverse effects*; D002829:Choroid; D003315:Cornea / Q000601:surgery; D006068:Gonioscopy; D006801:Humans; D006988:Hyphema / Q000150:complications; D007429:Intraocular Pressure; D007498:Iris; D011183:Postoperative Complications; D011680:Pupil; D012029:Refraction, Ocular; D013529:Surgical Wound Dehiscence; D013536:Suture Techniques; D014822:Vitreous Body